/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Servlets;

import cliente.Proveedor;
import cliente.TeLoReparoAdminWS;
import cliente.TeLoReparoAdminWS_Service;
import com.google.gson.Gson;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Roberto Corona
 */
public class BuscarProveedores extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {

            //APA91bHzkhvON8geP5iduf0sHew2w7u-TUHFX6drZCZkL6dySwBJUDvABagBrzXL4wND0tUC5ZvupEf2GqvGOx4Pumv53eytGlSrmYay9qZQBmlVJZSsoPzyz6faRpKeN2XF3ndu6ucQroxcSle7akokFZj_JW6yTw
            TeLoReparoAdminWS_Service service = new TeLoReparoAdminWS_Service();
            TeLoReparoAdminWS port = service.getTeLoReparoAdminWSPort();
            List<Proveedor> proveedores = port.listarProveedores();

            Gson gson = new Gson();

            String cadena = gson.toJson(proveedores);

            out.println(cadena);
        }catch(Exception e){
            out.println("No autenticado ");
        } 
        finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
